How To Fix C+049 - Field ACCIT-MLMAA incorrectly filled

SAP Error Message - Details

• Message type: E = Error

• Message class: C+ -

• Message number: 049

• Message text: Field ACCIT-MLMAA incorrectly filled

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message C+049 - Field ACCIT-MLMAA incorrectly filled ?

  The SAP error message C+049, which states "Field ACCIT-MLMAA incorrectly filled," typically occurs in the context of Material Ledger and inventory management. This error indicates that there is an issue with the field ACCIT-MLMAA (which is related to the material ledger accounting) in the accounting document.
  Cause:
  
  Incorrect Configuration: The field may not be configured correctly in the system settings, leading to inconsistencies in how data is processed.
  Data Entry Errors: There may be incorrect or incomplete data entered in the relevant fields during transactions.
  Material Ledger Settings: The material ledger may not be activated for the relevant company code or plant, or there may be issues with the settings for the material types.
  Inconsistent Data: There may be inconsistencies between the material master data and the accounting data, particularly if there have been recent changes or migrations.
  
  Solution:
  
  Check Configuration: Review the configuration settings for the Material Ledger in the SAP system. Ensure that the settings for the relevant company code and plant are correct.
  Review Data Entry: Verify the data entered in the transaction that triggered the error. Ensure that all required fields are filled out correctly and that there are no typos or incorrect values.
  Material Ledger Activation: Ensure that the Material Ledger is activated for the relevant company code and that the material types involved are set up correctly.
  Consistency Check: Run consistency checks on the material master data and accounting documents to identify any discrepancies. You can use transaction codes like CKMLCP (for Material Ledger) to check for inconsistencies.
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional guidance and troubleshooting steps.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it involves complex configurations or custom developments.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  CKMLCP: For Material Ledger closing operations.
  MM03: To view material master data.
  MB51: To analyze material documents.
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: Engage with SAP community forums or user groups for shared experiences and solutions from other users who may have encountered the same issue.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.